The maximum spacing of contraction joints in unreinforced concrete slabs for a slab thickness of 20 cm is

Related MCQs

• According to IRC recommendations, the maximum spacing of a transverse expansion joint in unreinforced concrete pavements for a slab thickness of 20 cm should be
• The transverse contraction joints in unreinforced concrete pavements are provided at much closer intervals than the expansion joints.
• Transverse contraction joints relieve
• As per IRC recommendations, the sub-grade or sub-base layer whatever underlies the concrete wearing slab, in concrete pavements, must confirm to the requirement that
• Tie bars in longitudinal joints in concrete pavements
• Longitudinal joints in concrete pavements
• The joints, for forming satisfactory constituents of a concrete pavement, must
• The joints, parallel to the centre-line of the road, are called
• The longitudinal joints may be
• The longitudinal joints are provided when the width of road is more than